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9-Fluorenone-4-carboxylic acid

9-Fluorenone-4-carboxylic acid Structure
9-Fluorenone-4-carboxylic acid structure
CAS No.
6223-83-2
Chemical Name:
9-Fluorenone-4-carboxylic acid
Synonyms
Einecs 228-311-9;RARECHEM AL BO 1176;9-Fluorenone-4-carbo;4-Carboxy-9-fluorenone;9-Oxofluoren-4-carbonsure;9-oxo-4-fluorenecarboxylate;9-Fluorenone-4-carboxylicaci;9-FLUORENONE-4-CARBOXYLIC ACID;9-OXOFLUORENE-4-CARBOXYLIC ACID;9-OXO-4-FLUORENECARBOXYLIC ACID
CBNumber:
CB1179297
Molecular Formula:
C14H8O3
Molecular Weight:
224.21
MDL Number:
MFCD00001145
MOL File:
6223-83-2.mol
MSDS File:
SDS
Last updated:2026-01-13 11:13:40
Product description Number Pack Size Price
9-Oxofluorene-4-carboxylic acid 97% F1557 5g $113
9-Oxofluorene-4-carboxylic acid 97% F1557 25g $346
9-Fluorenone-4-carboxylic Acid >98.0%(HPLC)(T) F0804 1g $44
9-Fluorenone-4-carboxylic Acid >98.0%(HPLC)(T) F0804 5g $174
4-Carboxy-9-fluorenone O870133 50mg $45
More product size
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9-Fluorenone-4-carboxylic acid Properties

Melting point 225-227 °C(lit.)
Boiling point 476.5±24.0 °C(Predicted)
Density 1.424±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
pka 3.46±0.20(Predicted)
form powder to crystal
color Light orange to Yellow to Green
BRN 2694801
InChI InChI=1S/C14H8O3/c15-13-9-5-2-1-4-8(9)12-10(13)6-3-7-11(12)14(16)17/h1-7H,(H,16,17)
InChIKey AFQYQSWTVCNJQT-UHFFFAOYSA-N
SMILES C1(=O)C2=C(C=CC=C2)C2=C1C=CC=C2C(O)=O
CAS DataBase Reference 6223-83-2(CAS DataBase Reference)
FDA UNII 8J569W5Y6G
NIST Chemistry Reference 9-Fluorenone-4-carboxylic acid(6223-83-2)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
PPE Eyeshields, Gloves, type N95 (US)
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  22-24/25
WGK Germany  3
HS Code  2918.30.3000
HazardClass  IRRITANT
Storage Class 11 - Combustible Solids
NFPA 704
0
2 0

9-Fluorenone-4-carboxylic acid price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich F1557 9-Oxofluorene-4-carboxylic acid 97% 6223-83-2 5g $113 2026-04-30 Buy
Sigma-Aldrich F1557 9-Oxofluorene-4-carboxylic acid 97% 6223-83-2 25g $346 2023-06-20 Buy
TCI Chemical F0804 9-Fluorenone-4-carboxylic Acid >98.0%(HPLC)(T) 6223-83-2 1g $44 2026-04-30 Buy
TCI Chemical F0804 9-Fluorenone-4-carboxylic Acid >98.0%(HPLC)(T) 6223-83-2 5g $174 2026-04-30 Buy
TRC O870133 4-Carboxy-9-fluorenone 6223-83-2 50mg $45 2021-12-16 Buy
Product number Packaging Price Buy
F1557 5g $113 Buy
F1557 25g $346 Buy
F0804 1g $44 Buy
F0804 5g $174 Buy
O870133 50mg $45 Buy

9-Fluorenone-4-carboxylic acid Chemical Properties,Uses,Production

Uses

4-Carboxy-9-fluorenone can be used for electrophotographic photosensitive member.

9-Fluorenone-4-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

9-Fluorenone-4-carboxylic acid Suppliers

Global( 136)Suppliers
Supplier Tel Email Country ProdList Advantage
Shaanxi Dideu Medichem Co. Ltd 		+86-29-87569262 +86-15003564040 1056@dideu.com China 3982 58
Shanghai Daken Advanced Materials Co.,Ltd 		+86-2158073036 info@dakenam.com China 13843 58
Shanghai Time Chemicals CO., Ltd. 		+86-021-57951555 +8617317452075 jack.li@time-chemicals.com China 1803 55
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29819 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49977 58
SIMAGCHEM CORP 		+86-5922680277 +86-13806087780 sale@simagchem.com China 17346 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
ANHUI WITOP BIOTECH CO., LTD 		+8615255079626 eric@witopchemical.com China 23541 58
AFINE CHEMICALS LIMITED 		+86-0571-85134551 sales@afinechem.com China 15080 58
Dayang Chem (Hangzhou) Co.,Ltd. 		+86-0571-88938639 +8617705817739 info@dycnchem.com China 52705 58
Supplier Advantage
Shaanxi Dideu Medichem Co. Ltd 		58
Shanghai Daken Advanced Materials Co.,Ltd 		58
Shanghai Time Chemicals CO., Ltd. 		55
career henan chemical co 		58
CONIER CHEM AND PHARMA LIMITED 		58
SIMAGCHEM CORP 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
ANHUI WITOP BIOTECH CO., LTD 		58
AFINE CHEMICALS LIMITED 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58

View Lastest Price from 9-Fluorenone-4-carboxylic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
9-Fluorenone-4-carboxylic acid pictures 2026-02-02 9-Fluorenone-4-carboxylic acid
6223-83-2
 US $120.00-1200.00 / g 1g 98%min 200tons Shaanxi Dideu Medichem Co. Ltd
9-Fluorenone-4-carboxylic acid pictures 2021-08-12 9-Fluorenone-4-carboxylic acid
6223-83-2
 US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
9-Fluorenone-4-carboxylic acid pictures 2019-07-06 9-Fluorenone-4-carboxylic acid
6223-83-2
 US $2.00 / KG 1KG 98% 1 ton Career Henan Chemical Co

9-Fluorenone-4-carboxylic acid Spectrum

9-Fluorenone-4-carboxylic acid(6223-83-2)1HNMR9-Fluorenone-4-carboxylic acid(6223-83-2)Raman9-Fluorenone-4-carboxylic acid(6223-83-2)IR

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RARECHEM AL BO 1176 9-FLUORENONE-4-CARBOXYLIC ACID 9-OXO-4-FLUORENECARBOXYLIC ACID 9-OXOFLUORENE-4-CARBOXYLIC ACID 9-OXO-9H-FLUORENE-4-CARBOXYLIC ACID Einecs 228-311-9 9-Oxofluorene-4-carboxylic acid,9-Fluorenone-4-carboxylic acid 9-Fluorenone-4-carbo 9-Fluorenone-4-carboxylicacid,98+% 9H-Fluorene-4-carboxylic acid, 9-oxo- 9-oxo-9H-fluorene-4-carboxylate 9-ketofluorene-4-carboxylic acid 9-oxo-4-fluorenecarboxylate 9-Fluorenone-4-carboxylicAcid> 9-Oxofluoren-4-carbonsure 9-Fluorenone-4-carboxylicaci 4-Carboxy-9-fluorenone 6223-83-2 CARBOXYLIC ACID Analytical Chromatography Product Catalog Alphabetic Analytical Standards Building Blocks C13 to C42+ Carbonyl Compounds Carboxylic Acids Organic Building Blocks Fluorene series Building Blocks C13 to C42+ Carbonyl Compounds Carboxylic Acids Chemical Synthesis Organic Building Blocks 1